Single Core Medium Voltage Cables to VDE 0276
product detail
Application:
The single core cables are designed for the distribution of electrical power with nominal voltage Uo/U ranging from 3.8/6KV to 18/30KV and frequency 50Hz. They are suitable for installation in a variety of settings, including power supply stations, indoor and outdoor locations, and even underwater. Additionally, they can be installed on cable trays in industrial, switchboard, and power station settings.
Standards
DIN VDE 0276 Part 620 -622, IEC60502-2
HD 620 S1
Construction:
- Conductor: Circular compacted stranded Copper or aluminium
- Conductor screen: Extruded semi-conductive compound
- Insulation: XLPE
- Insulation screen: Extruded semi-conductive compound
- Metallic screen: Copper tape
- Binder tape: non-hygroscopic material
- Inner covering(bedding): Extruded PVC Metallic
- Armor: Aluminum Wire Armored, or not
- Filler: non-hygroscopic material
- Sheath: PVC Binder tape: non-hygroscopic material
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Insulation Thickness
Nom. Cross Section Area |
Insulation Thickness at Nom. Voltage | ||||
---|---|---|---|---|---|
3.6/6KV (Um=7.2kV) |
6/10kV (Um=12kV) |
8.7/15kV (Um=17.5kV) |
12/20kV (Um=24kV) |
18/30kv (Um=36kV) |
|
mm² | mm | mm | mm | mm | mm |
35 | 2.5 | 3.4 | 4.5 | 5.5 | - |
50 | 2.5 | 3.4 | 4.5 | 5.5 | 8.0 |
70 | 2.5 | 3.4 | 4.5 | 5.5 | 8.0 |
95 | 2.5 | 3.4 | 4.5 | 5.5 | 8.0 |
120 | 2.5 | 3.4 | 4.5 | 5.5 | 8.0 |
150 | 2.5 | 3.4 | 4.5 | 5.5 | 8.0 |
185 | 2.5 | 3.4 | 4.5 | 5.5 | 8.0 |
240 | 2.6 | 3.4 | 4.5 | 5.5 | 8.0 |
300 | 2.8 | 3.4 | 4.5 | 5.5 | 8.0 |
400 | 3.0 | 3.4 | 4.5 | 5.5 | 8.0 |
Paramater of Medium Voltage Cables to VDE 0276
Single Core 3.6/6KV (Um=7.2 KV) Dimensional Data | |||||||||||
Nom. Cross- Section Area | Copper | Copper Wire Screen Area | Approx. Weight | ||||||||
Nom. Insulation Thickness | Tape Screen Area (0.1mm) | Nom. Sheath Thickness | Nom. Overall Diameter | N2XSY/ N2XSH CU | NA2XSY/ NA2XSH AL | N2XS2Y CU | NA2XS2Y AL | N2XS(F)2Y CU | NA2XS(F)2Y AL | ||
mm² | mm | mm² | mm² | mm | mm | kg/km | kg/km | kg/km | kg/km | kg/km | kg/km |
25 | 2.5 | 5.7 | 16 | 1.5 | 19 | 710 | 485 | 605 | 555 | 705 | 565 |
35 | 2.5 | 6.2 | 16 | 1.6 | 21 | 830 | 585 | 805 | 565 | 905 | 665 |
50 | 2.5 | 6.7 | 16 | 1.6 | 22 | 1010 | 685 | 905 | 575 | 1055 | 755 |
70 | 2.5 | 7.4 | 16 | 1.7 | 24 | 1210 | 775 | 1105 | 655 | 1305 | 855 |
95 | 2.5 | 8.2 | 16 | 1.7 | 25 | 1510 | 895 | 1355 | 765 | 1555 | 995 |
120 | 2.5 | 9 | 16 | 1.8 | 27 | 1860 | 1005 | 1705 | 855 | 1905 | 1155 |
150 | 2.5 | 9.7 | 25 | 1.8 | 28 | 2110 | 1105 | 1955 | 1055 | 2205 | 1255 |
185 | 2.5 | 10.6 | 25 | 1.9 | 30 | 2460 | 1255 | 2305 | 1205 | 2555 | 1305 |
240 | 2.6 | 11.7 | 25 | 1.9 | 33 | 3060 | 1555 | 2855 | 1405 | 3155 | 1655 |
300 | 2.8 | 12.9 | 25 | 2 | 36 | 3660 | 1855 | 3455 | 1655 | 3755 | 1955 |
400 | 3 | 14.3 | 35 | 2.1 | 39 | 4560 | 2255 | 4405 | 2055 | 4705 | 2355 |
500 | 3.2 | 15.7 | 35 | 2.3 | 43 | 5710 | 2705 | 5505 | 2505 | 5905 | 2855 |
630 | 3.2 | 17.3 | 35 | 2.4 | 49 | 7100 | 3025 | 6895 | 2825 | 7295 | 3205 |
800 | 3.2 | 20.3 | 35 | 2.5 | 53 | 8910 | 3705 | 8705 | 3505 | 9105 | 3855 |
Single Core 6/10KV (Um=12 KV) Dimensional Data | |||||||||||
25 | 3.4 | 6.4 | 16 | 1.6 | 26 | 830 | 585 | 725 | 555 | 905 | 655 |
35 | 3.4 | 6.9 | 16 | 1.6 | 26 | 930 | 685 | 905 | 575 | 985 | 755 |
50 | 3.4 | 7.4 | 16 | 1.7 | 27 | 1110 | 785 | 955 | 675 | 1155 | 855 |
70 | 3.4 | 8.2 | 16 | 1.7 | 29 | 1310 | 875 | 1205 | 755 | 1405 | 955 |
95 | 3.4 | 8.9 | 16 | 1.8 | 31 | 1610 | 995 | 1455 | 865 | 1655 | 1105 |
120 | 3.4 | 9.8 | 16 | 1.8 | 33 | 1960 | 1105 | 1805 | 955 | 2055 | 1255 |
150 | 3.4 | 10.4 | 25 | 1.9 | 34 | 2210 | 1205 | 2055 | 1155 | 2305 | 1355 |
185 | 3.4 | 11.2 | 25 | 1.9 | 35 | 2560 | 1355 | 2405 | 1305 | 2655 | 1505 |
240 | 3.4 | 12.4 | 25 | 2 | 37 | 3160 | 1655 | 2955 | 1505 | 3255 | 1755 |
300 | 3.4 | 13.4 | 25 | 2.1 | 39 | 3760 | 1955 | 3555 | 1755 | 3855 | 2055 |
400 | 3.4 | 14.6 | 35 | 2.2 | 44 | 4660 | 2355 | 4505 | 2155 | 4805 | 2455 |
500 | 3.4 | 16.2 | 35 | 2.3 | 46 | 5810 | 2805 | 5705 | 2605 | 6005 | 2955 |
630 | 3.4 | 18.9 | 35 | 2.4 | 51 | 7310 | 3105 | 7015 | 2955 | 7505 | 3305 |
800 | 3.4 | 20.4 | 35 | 2.5 | 51 | 9110 | 3905 | 8905 | 3705 | 9305 | 4005 |
25 | 4.5 | 7.3 | 16 | 1.7 | 27 | 910 | 605 | 885 | 505 | 905 | 705 |
35 | 4.5 | 7.8 | 16 | 1.7 | 27 | 1030 | 705 | 1005 | 605 | 1065 | 805 |
50 | 4.5 | 8.3 | 16 | 1.7 | 28 | 1210 | 885 | 1055 | 775 | 1255 | 955 |
70 | 4.5 | 9.1 | 16 | 1.8 | 30 | 1410 | 975 | 1305 | 855 | 1505 | 1055 |
95 | 4.5 | 9.8 | 16 | 1.8 | 32 | 1710 | 1095 | 1555 | 965 | 1755 | 1205 |
120 | 4.5 | 10.7 | 16 | 1.9 | 33 | 2060 | 1205 | 1905 | 1155 | 2105 | 1305 |
150 | 4.5 | 11.3 | 25 | 1.9 | 34 | 2310 | 1405 | 2155 | 1255 | 2405 | 1505 |
185 | 4.5 | 12.2 | 25 | 2 | 36 | 2660 | 1655 | 2505 | 1405 | 2755 | 1755 |
240 | 4.5 | 13.3 | 25 | 2.1 | 38 | 3260 | 1755 | 3055 | 1605 | 3355 | 1855 |
300 | 4.5 | 14.3 | 25 | 2.1 | 40 | 3860 | 2055 | 3655 | 1855 | 3955 | 2155 |
400 | 4.5 | 15.5 | 35 | 2.3 | 44 | 4860 | 2555 | 4705 | 2255 | 5005 | 2555 |
500 | 4.5 | 17.1 | 35 | 2.3 | 46 | 5910 | 2905 | 5705 | 2605 | 6105 | 3055 |
630 | 4.5 | 18.7 | 35 | 2.5 | 52 | 7510 | 3205 | 7205 | 3105 | 8005 | 3405 |
800 | 4.5 | 21.3 | 35 | 2.6 | 52 | 9310 | 4205 | 9105 | 4005 | 9505 | 4305 |
Single Core 12/20KV (Um=24KV) Dimensional Data | |||||||||||
25 | 5.5 | 8.1 | 16 | 1.8 | 30 | 1010 | 755 | 905 | 635 | 1105 | 855 |
35 | 5.5 | 8.6 | 16 | 1.8 | 31 | 1110 | 855 | 1055 | 735 | 1205 | 955 |
50 | 5.5 | 9.1 | 16 | 1.8 | 32 | 1260 | 975 | 1155 | 835 | 1355 | 1055 |
70 | 5.5 | 9.9 | 16 | 1.9 | 34 | 1510 | 1105 | 1355 | 925 | 1605 | 1205 |
95 | 5.5 | 10.7 | 16 | 1.9 | 35 | 1810 | 1205 | 1655 | 1055 | 1905 | 1305 |
120 | 5.5 | 11.5 | 16 | 2 | 36 | 2160 | 1355 | 1905 | 1155 | 2255 | 1455 |
150 | 5.5 | 12.1 | 25 | 2 | 38 | 2410 | 1505 | 2255 | 1355 | 2505 | 1655 |
185 | 5.5 | 12.9 | 25 | 2.1 | 39 | 2810 | 1705 | 2605 | 1555 | 2905 | 1805 |
240 | 5.5 | 14.1 | 25 | 2.1 | 43 | 3410 | 1905 | 3205 | 1755 | 3505 | 2055 |
300 | 5.5 | 15.1 | 25 | 2.2 | 44 | 4010 | 2205 | 3805 | 2005 | 4155 | 2305 |
400 | 5.5 | 16.3 | 35 | 2.3 | 45 | 4960 | 2605 | 4755 | 2405 | 5105 | 2805 |
500 | 5.5 | 17.5 | 35 | 2.4 | 47 | 6060 | 3005 | 5805 | 2805 | 6205 | 3205 |
630 | 5.5 | 19.5 | 35 | 2.5 | 51 | 8160 | 3605 | 8055 | 3405 | 8305 | 3755 |
800 | 5.5 | 22.1 | 35 | 2.6 | 54 | 9610 | 4405 | 9455 | 4205 | 9805 | 4305 |
Single Core 18/30KV (Um=36KV) Dimensional Data | |||||||||||
50 | 8 | 11.2 | 16 | 2 | 36 | 1560 | 1255 | 1355 | 1105 | 1655 | 1355 |
70 | 8 | 11.9 | 16 | 2 | 38 | 1760 | 1355 | 1605 | 1205 | 1905 | 1455 |
95 | 8 | 12.7 | 16 | 2.1 | 40 | 2060 | 1505 | 1905 | 1305 | 2155 | 1605 |
120 | 8 | 13.5 | 16 | 2.1 | 42 | 2360 | 1605 | 2155 | 1455 | 2455 | 1755 |
150 | 8 | 14.2 | 25 | 2.2 | 43 | 2710 | 1855 | 2555 | 1655 | 2755 | 1955 |
185 | 8 | 14.9 | 25 | 2.2 | 45 | 3110 | 2005 | 2905 | 1805 | 3155 | 2155 |
240 | 8 | 16.2 | 25 | 2.3 | 47 | 3710 | 2255 | 3505 | 2055 | 3805 | 2405 |
300 | 8 | 17.1 | 25 | 2.4 | 50 | 4360 | 2555 | 4155 | 2305 | 4405 | 2705 |
400 | 8 | 18.4 | 35 | 2.5 | 53 | 5360 | 3005 | 5105 | 2755 | 5455 | 3205 |
500 | 8 | 20 | 35 | 2.6 | 55 | 6460 | 3455 | 6205 | 3155 | 6555 | 3655 |
630 | 8 | 21.6 | 35 | 2.7 | 60 | 8310 | 3785 | 8105 | 3605 | 8605 | 4105 |
800 | 8 | 24.2 | 35 | 2.8 | 60 | 9910 | 4505 | 9705 | 4325 | 10305 | 4805 |
Low Voltage Cables VS Medium Voltage Cables
Medium voltage cables typically operate at voltages ranging from 1 kV (kilovolt) to 35 kV. They are utilized for power distribution over extended distances and in applications that require higher power transmission, such as industrial facilities or large commercial buildings.
In contrast, low-voltage cables generally function at voltages below 1 kV, often around 220/380 volts. These cables are commonly employed for the final distribution of electricity within buildings to supply power to appliances, lighting, and other low-power equipment.
The primary distinctions between medium and low-voltage cables include variations in insulation thickness and materials, conductor size, and overall construction designed to accommodate different voltage levels and power demands.